Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jonathan Robert Clark, PHARMD
Pharmacist in Myerstown, PA · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518552009
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Registry record
Entity type Individual (Type 1)
Name Jonathan Robert Clark
Credential PHARMD
Sex Male
Practice address 211 W Washington Ave, Myerstown, PA, 17067
Phone (717) 866-7547
Enumeration date Mar 5, 2021
Last updated in NPPES Mar 5, 2021
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Jonathan Clark practice?
The practice location on file with NPPES is in Myerstown, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jonathan Clark?
The National Provider Identifier (NPI) for Jonathan Clark is 1518552009, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-05.